National Museum of Nuclear Science & History
J. D. Hayes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. A. Denbrock worked at the 100-B Area at Hanford during the Manhattan Project.
H. L. Hull worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clayton Vogt worked for the United States Engineer District Office.
Irving Bubos was a research assistant in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.